Update: Chamberlin Fire in San Francisco County – Nov. 18 status

Published Nov 18, 2025 #Chamberlin fire

Updated: 11:29 a.m. Nov. 18

First discovered: 8 days ago, 12:30 p.m. Nov. 10

Initial location: San Francisco County, Calif.

Fire type: Wildfire

Fire name: Chamberlin

Chamberlin Fire initially started 12:30 p.m. Nov. 10 in San Francisco County, California.

It has been burning on federal land managed by the National Park Service for eight days. At present, there is no available information on the containment or cause of the fire.

Source: National Interagency Fire Center